CN218778004U

CN218778004U - Sealable square-bottom paper bag

Info

Publication number: CN218778004U
Application number: CN202223003402.6U
Authority: CN
Inventors: 孟祥军
Original assignee: Shandong Furiste Packaging Co ltd
Current assignee: Shandong Furiste Packaging Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-31
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a square-bottom paper bag capable of being sealed, which comprises a paper bag body and a square supporting plate, wherein the square supporting plate is integrally formed at the bottom of the paper bag body, transverse creases are arranged at positions, close to the bottom, of the front surface and the back surface of the paper bag body, vertical creases are arranged on the outer surfaces of the two sides of the paper bag body, oblique creases are symmetrically arranged on the outer surfaces of the two sides of the paper bag body, close to the bottoms of the vertical creases, the top of the paper bag body is provided with a rope threading hole, a hand rope is inserted into the rope threading hole, and the end position of the hand rope is connected with an anti-falling end; a square bottom container bag that can seal, can carry out suitable stable sealing at the top of container bag, can prevent that paper bagged article from falling out, seal simultaneously the container bag and can prevent that debris and dust from entering into the container bag in, can fold to accomodate the back at the container bag and carry out the block straining, can prevent that open condition from appearing after the container bag is folded and accomodate, can make things convenient for the container bag to carry and bring.

Description

Sealable square-bottom paper bag

Technical Field

The utility model relates to a container bag field, in particular to square bottom container bag that can seal.

Background

As long as the bag material contains a part of paper, the bag material can be called as a paper bag, the variety of the paper bag is many, the variety of the paper material is various, the style is also many, the paper bag is generally existed in various lives, the sealing effect of the existing paper bag is not good, and the paper bag is a sealable square-bottom paper bag; but current container bag is when using, and the top of container bag can't carry out suitable sealing, and its inside article fall out easily under the container bag inversion or the slope condition, and outside dust and debris also can enter into the inside of container bag through the sack, and the container bag can reset after folding is accomodate and open, and is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a square bottom container bag that can seal, can effectively solve the technical problem that the background art provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a square bottom container bag that can seal, includes container bag body and square layer board, square layer board integrated into one piece is in the bottom of container bag body, the front and the back of container bag body are close to the bottom position and all are equipped with horizontal crease, and the both sides surface of container bag body all is equipped with vertical crease, the bottom symmetry that the both sides surface of container bag body is close to vertical crease is provided with the slant crease, the wire rope handling hole has been seted up at the top of container bag body, the inside interlude in wire rope handling hole has portable rope, portable rope's end position is connected with the anticreep end, the top of container bag body is close to inboard position and is connected with the seal assembly, the edge at the front and the back of container bag body is connected with the block subassembly.

As a further scheme of the utility model, the seal assembly includes that the area is sealed for one number, the area is sealed for two numbers, T type lug and T type recess, the top that the area is sealed for one number and the area is sealed for two numbers all is fixed in the container bag body is close to inboard position, T type lug is fixed in the inboard of the area of sealing for one number, the inboard in the area is sealed for two numbers to T type recess is seted up.

As a further scheme of the utility model, the area of sealing is gone into T type recess and is connected with No. two sealing strip blocks through T type lug card.

As a further scheme of the utility model, the block subassembly is through a connecting band, no. two connecting bands, box and pin thread, a connecting band is fixed in the front of container bag body, no. two connecting bands are fixed in the back of container bag body, the box is fixed in the inboard of a connecting band, the pin thread is fixed in the inboard of No. two connecting bands.

As a further aspect of the utility model, the inside of box is seted up with pin thread assorted cavity, pin thread and box joint.

As a further aspect of the utility model, the container bag body is folded along horizontal crease, vertical crease and slant crease in opposite directions.

Compared with the prior art, the utility model discloses following beneficial effect has: through the seal subassembly that sets up, can carry out suitable stable sealing at the top of container bag, can prevent that the article in bags of paper from falling out, seal the container bag simultaneously and can prevent that debris and dust from entering into the container bag in, through the block subassembly that sets up, can carry out the block straining after the container bag is folding to be accomodate, can prevent that open condition from appearing after the container bag is folding to be accomodate, can make things convenient for the container bag to carry.

Drawings

FIG. 1 is a schematic view of the whole structure of a sealable square-bottom paper bag of the present invention;

FIG. 2 is a schematic structural view of a sealing assembly of the sealable square-bottomed paper bag of the present invention;

fig. 3 is a schematic structural view of the fastening component of the sealable square-bottom paper bag of the present invention.

In the figure: 1. a paper bag body; 2. a square supporting plate; 3. transverse crease lines; 4. vertical creases; 5. oblique crease lines; 6. a stringing hole; 7. a hand-held rope; 8. the head is prevented from falling off; 9. a seal assembly; 901. a first sealing belt; 902. a second sealing belt; 903. a T-shaped bump; 904. a T-shaped groove; 10. clamping the assembly; 1001. a first connecting belt; 1002. a second connecting belt; 1003. a female buckle; 1004. and (4) a male buckle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a sealable square-bottom paper bag comprises a paper bag body 1 and a square supporting plate 2, wherein the square supporting plate 2 is integrally formed at the bottom of the paper bag body 1, transverse creases 3 are respectively arranged at positions, close to the bottom, of the front and the back of the paper bag body 1, vertical creases 4 are respectively arranged on the outer surfaces of the two sides of the paper bag body 1, oblique creases 5 are symmetrically arranged at the bottoms, close to the vertical creases 4, of the outer surfaces of the two sides of the paper bag body 1, a rope threading hole 6 is formed in the top of the paper bag body 1, a portable rope 7 is inserted into the rope threading hole 6, an anti-falling end 8 is connected to the end position of the portable rope 7, a sealing component 9 is connected to a position, close to the inner side, of the top of the paper bag body 1, and clamping components 10 are connected to edges of the front and the back of the paper bag body 1;

in this embodiment, in order to carry out suitable stable sealing at the top of container bag and set up seal assembly 9, seal assembly 9 includes that one number seals area 901, no. two seals area 902, T type lug 903 and T type recess 904, one number seals area 901 and No. two seals the position that the top that area 902 all was fixed in container bag body 1 is close to the inboard, T type lug 903 is fixed in the inboard of one number sealing area 901, T type recess 904 is seted up and is being sealed the inboard of area 902 No. two, seal assembly 9 can carry out suitable stable sealing at the top of container bag, can prevent that the article in the bag of paper from falling out, seal the container bag simultaneously and can prevent that debris and dust from entering into the container bag.

In this embodiment, the first sealing tape 901 is clamped in the T-shaped groove 904 through the T-shaped protrusion 903 to be connected with the second sealing tape 902 in a clamping manner, and the clamping of the first sealing tape 901 and the second sealing tape 902 can realize the opposite movable meshing and clamping of the top of the paper bag.

In this embodiment, in order to be able to perform the fastening after the paper bag is folded and stored, the fastening module 10 is provided, the fastening module 10 is fixed on the front surface of the paper bag body 1 through the first connecting band 1001, the second connecting band 1002, the female buckle 1003 and the male buckle 1004, the first connecting band 1001 is fixed on the front surface of the paper bag body 1, the second connecting band 1002 is fixed on the back surface of the paper bag body 1, the female buckle 1003 is fixed on the inner side of the first connecting band 1001, the male buckle 1004 is fixed on the inner side of the second connecting band 1002, the fastening module 10 is able to perform the fastening after the paper bag is folded and stored, the opening of the paper bag after the paper bag is folded and stored can be prevented, and the paper bag can be conveniently carried.

In this embodiment, a cavity matched with the male buckle 1004 is formed inside the female buckle 1003, the male buckle 1004 is clamped with the female buckle 1003, the male buckle 1004 can be clamped into the cavity inside the female buckle 1003, and the male buckle 1004 is fastened with the female buckle 1003.

In this embodiment, container bag body 1 is folding along horizontal crease 3, vertical crease 4 and slant crease 5 in opposite directions, and the volume can be reduced, convenient storage to folding the accomodating of container bag body 1.

What need to explain, the utility model relates to a square bottom container bag that can seal, when using, container bag body 1 and square layer board 2 have constituted the main part of whole square bottom container bag that can seal, square layer board 2 can improve the bearing capacity of container bag bottom, portable rope 7 can conveniently mention the container bag, the circumstances that drops can be prevented to appear when mentioning the container bag by anticreep head 8, knead the top of container bag inboard, no. one sealing strip 901 goes into T type recess 904 and No. two sealing strips 902 through T type lug 903 card and carries out the block, can carry out suitable stable sealing at the top of container bag, can prevent that the article in the container bag of paper from falling out, seal simultaneously and can prevent that debris and dust from entering into the container bag in the container bag, with container bag body 1 along horizontal crease 3, vertical crease 4 and slant 5 folding in opposite directions, through a connecting band 1001, no. two connecting bands 1002, box 1003 and male buckle are fastened at the edge of container bag body 1 front and the back, can carry out the straining after folding block, prevent that the convenient folding back from appearing and carrying out the circumstances.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A square-bottom paper bag capable of being sealed is characterized in that: including container bag body (1) and square layer board (2), square layer board (2) integrated into one piece is in the bottom of container bag body (1), the front and the back of container bag body (1) are close to the bottom position and all are equipped with horizontal crease (3), and the both sides surface of container bag body (1) all is equipped with vertical crease (4), the bottom symmetry that the both sides surface of container bag body (1) is close to vertical crease (4) is provided with slant crease (5), rope handling hole (6) have been seted up at the top of container bag body (1), hand rope (7) have been interlude to the inside of rope handling hole (6), the end position of hand rope (7) is connected with anticreep end (8), the top of container bag body (1) is close to inboard position and is connected with seal assembly (9), the front of container bag body (1) and the edge at the back are connected with block subassembly (10).

2. A sealable square-bottomed paper bag according to claim 1, wherein: seal subassembly (9) including a sealing area (901), no. two sealing areas (902), T type lug (903) and T type recess (904), a sealing area (901) and No. two sealing areas (902) all are fixed in the top of container bag body (1) and are close to inboard position, T type lug (903) are fixed in a sealing area's (901) inboard, T type recess (904) are seted up and are sealed the inboard of taking (902) No. two.

3. A sealable square-bottomed paper bag according to claim 2, wherein: the first sealing belt (901) is clamped and connected with the second sealing belt (902) through a T-shaped bump (903) clamped into a T-shaped groove (904).

4. A sealable square-bottomed paper bag according to claim 3, wherein: block subassembly (10) are through connecting band (1001), no. two connecting bands (1002), box (1003) and pin thread (1004), a connecting band (1001) is fixed in the front of container bag body (1), no. two connecting bands (1002) are fixed in the back of container bag body (1), box (1003) are fixed in the inboard of a connecting band (1001), pin thread (1004) are fixed in the inboard of No. two connecting bands (1002).

5. A sealable square-bottomed paper bag according to claim 4, wherein: the interior of the female buckle (1003) is provided with a cavity matched with the male buckle (1004), and the male buckle (1004) is clamped with the female buckle (1003).

6. A sealable square-bottomed paper bag according to claim 1, wherein: the paper bag body (1) is folded along the transverse crease (3), the vertical crease (4) and the oblique crease (5) in opposite directions.